| 电液位置伺服系统的复合控制 |
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| 引用本文： | 秦晓雯,邓斌.电液位置伺服系统的复合控制[J].机床与液压,2007,35(7):80-81,41. |
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| 作者姓名： | 秦晓雯 邓斌 |
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| 作者单位： | 西南交通大学,四川成都,610031 |
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| 摘 要： | 针对典型的电液位置伺服系统,将PID控制与重复控制相结合,设计了一种复合控制器.其中,PID控制采用遗传算法对其参数进行优化.计算机仿真表明,复合控制器的应用改善了系统的动态性能,比单纯的应用经典PID控制取得了更好的周期信号跟踪效果.
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| 关 键 词： | 电液位置伺服系统 PID控制 遗传算法 重复控制 电液 位置伺服系统 复合控制器 Servo System Position Control Compound 跟踪效果 周期信号 动态性能 改善 应用 算机仿真 优化 参数 遗传算法 设计 结合 重复控制 |
| 文章编号： | 1001-3881（2007）7-080-2 |
| 修稿时间： | 2006-07-31 |
Application of Compound Control in Electro-hydraulic Position Servo System |
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| QIN Xiaowen,DENG Bin.Application of Compound Control in Electro-hydraulic Position Servo System[J].Machine Tool & Hydraulics,2007,35(7):80-81,41. |
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| Authors: | QIN Xiaowen DENG Bin |
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| Affiliation: | College of Mechanical Engineering, Southwest Jiaotong University, Chengdu Sichuan 610031, China |
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| Abstract: | Aimed at typical electro-hydraulic position servo system, a kind of compound controller which combines PID control and repetitive control was designed. Genetic algorithm was used to optimize the PID adjuster. It is shown by this simulation that, under the control with this compound controller, the electro-hydraulic position servo system can track periodic signal accurately and exhibits quite fair dynamic characteristic. |
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| Keywords: | Electro-hydraulic position servo system PID control Genetic algorithm Repetitive control |
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